Automatic mask production line

Abstract

The invention discloses an automatic mask production line; a mask placed between limiting plates is flattened through an arranged flattening pressing plate in an ear belt fusion welding work process of the mask when the mask is automatically produced, and when the flattening pressing plate presses the bottom end, the flattening pressing plate presses a second movable pressing block to drive a leveling limit mechanism to operate; and finally, a T-shaped movable limiting plate and a movable pressing plate which are arranged in the leveling limiting mechanism are driven to limit and press the edge side of the mask, so that the mask can be prevented from deviating or even shaking during ear belt fusion welding work, and the quality of the ear belt fusion welding work is guaranteed. Therefore,the mask production working efficiency can be improved, and economic benefits are improved while the mask quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of mask production equipment, in particular to an automatic mask production line. Background technique [0002] A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose, and is made of gauze or paper; Masks are mostly set in a rectangular shape, and a nose bridge strip (the nose bridge strip is a plastic thinner rubber strip that can be bent and deformed) is arranged in the mask, so that when wearing the mask, the nose bridge strip can fix the mask on the bridge of the nose, so that the mask The wearing is more firm and comfortable; an existing mask production line includes a frame, a mask cloth edge banding device, a mask face folding device, a mask horizontal sealing and cutting device, and an earband welding device, a mask cloth...

AI Technical Summary

Problems solved by technology

[0003] Under the prior art, the ear straps are welded on both sides of the mask by the ear strap welding device. During this process, the mask is conveyed by the conveyor belt. There is no good position limit function for the mask, and the side of the mask cannot be leveled and fixed. When welding the ear straps to the mask, deviations will inevitably occur, which will affect the welding quality of the ear straps of the mask, and even cause The unusable result will cause the product to be scrapped, and then cause economic loss, reduce the production quality of the mask, and affect the economic benefits of work. For this reason, the present invention proposes an automatic mask production line to solve the above problems

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